News and articles from Topstar

In injection molding, thorough dehumidification of materials directly impacts the drying of plastic raw materials, product quality consistency, equipment operational efficiency, and production cost control. Particularly when processing materials such as PA, PC, PET, PBT, and ABS, thorough dehumidification is often critical to ensuring product quality. Therefore, Topstar’s honeycomb rotor dehumidifier employs a high-performance integrated… Continue reading How does a honeycomb rotor dehumidifier achieve deep dehumidification?

The machining quality and efficiency of automated manufacturing processes depend on the ability of industrial robots to perform high-speed material handling and precision assembly. For the common 4-axis SCARA robot, it is essential to effectively balance motion speed, repeatability, rigidity, and adaptability to achieve high-speed handling and precision assembly. Topstar’s 4-axis SCARA robots feature a… Continue reading Topstar 4-axis SCARA robot: Enabling high-speed material handling and precision assembly

The TTWP series is Topstar’s standard water-type mold temperature controller, while the TTWB series is the flagship model that features integrated ultrasonic detection. Both series share the same core functions, but the flagship model adds ultrasonic detection, significantly enhancing mold temperature control during injection molding. This is the fundamental difference between the two series. If… Continue reading Water-type Mold Temperature Controller’s TTWB vs TTWP Series: Flagship vs Standard Series

The most dangerous area for safety incidents during injection molding machine operation is the open space around the mold. This is because operators need to work near the injection robot to inspect parts, adjust fixtures, or perform other tasks alongside the production line. In this area, there is a risk that the robot’s arm could… Continue reading Topstar Injection Robot: Built-in Anti-Collision Safety Sensor

In injection molding production lines, there is often a disparity between the high injection speed at the front end and the relatively slow part removal speed at the back end. If the injection molding machine operates at high speed but the robot’s part-retrieval speed is slow, the production line wastes significant time and suffers from… Continue reading How much can a T1 Cartesian Injection Robot improve production efficiency?

High-load, continuous die-casting production requires a mould temperature controller capable of delivering stable high-temperature output, responding quickly to load changes, and operating safely under continuous production conditions. Topstar’s TTOP oil-type mould temperature controller is specifically designed to meet these requirements. It provides stable output up to 320°C, features a leak-proof design to withstand heavy-duty operation, and is… Continue reading How to Choose a Mould Temperature Controller for High-Temperature Die Casting Applications?

Thick-walled automotive parts place higher demands on molding processes and require longer holding times to maintain their shape. Topsta’s electric injection molding machine are specifically designed for the production of thick-walled automotive parts. By incorporating integrated drives and control algorithms, these machines achieve communication response times as low as 0.125 milliseconds and injection repeatability of… Continue reading Automotive Parts Injection Molding: Stable Thick-Walled Molding with electric injection molding machine

Washing machine Case must have a clean appearance, be precisely assembled, and maintain stable performance over the long term. Unlike small exterior components, they place higher demands on the injection molding machine’s rigidity, mold sealing, clamping stability, and cycle consistency.FKTC, a company in the home appliance industry, requested that we provide a washing machine case… Continue reading TH2200: Washing Machine Case Molding Solution

In injection molding factories, material handling is one of the key factors determining whether production runs smoothly, material waste is effectively controlled, and the factory can truly achieve uncrewed operations. A full-link central feeding system not only transports resin from storage tanks to machines but also integrates storage, weighing, drying, conveying, feeding, and control into… Continue reading Central Feeding System: Full-Link Automation Material Feeding

According to a report by MIR Databank, “Injection speeds in upstream processes have now exceeded 800 mm/s, while the downstream part-picking stage still faces issues such as delays, insufficient precision, and cumbersome maintenance.” To address this issue, Topstar has launched its new T1 Cartesian injection robot (Hereinafter, the T1), enabling efficient, precise, and stable mass… Continue reading T1 Cartesian Injection Robot: High Speed, High Precision, High Load and Easy Maintenance

Large injection molding machines are subjected to structural and process stresses far greater than those of smaller machines. Their molds are heavier, clamping plate loads are higher, and clamping strokes are longer; even minor deviations can lead to more severe consequences and result in a very high failure rate. Therefore, our large injection molding machines… Continue reading How does the four-column synchronous movement of large injection molding machines ensure a low failure rate?

An air-cooled chiller used in injection molding does far more than simply dissipate heat; it must also ensure production stability, enhance operational reliability, and help factories better manage energy consumption. Therefore, during the R&D process, we focus not only on the chiller’s cooling capacity but also on its ability to maintain stability during prolonged operation,… Continue reading How can we make air-cooled chillers more stable, intelligent, and reliable?